Main smelting reduction ironmaking processes were analyzed.
分析了主要的熔融还原炼铁流程。
The fired pellet production is a main part of the modern ironmaking processing.
球团矿生产是现代炼铁工艺中的重要组成部分。
It was suggested that the technical process of ironmaking without slag hole in BF should be extended.
建议高炉推广无渣口冶炼的工艺流程。
The Ironmaking major is one of the second-batch teaching and reforming experimental majors of our country.
炼铁专业是国家第二批高等工程专科教学改革试点专业之一。
During recent 50 years, brilliant achievements have been achieved in BF ironmaking, especially in material.
近50年来，高炉炼铁在精料、喷煤、装备等方面已取得了辉煌的成就。
The process has good economic and social benefits due to its better circular utilization of ironmaking sludge.
该工艺实现了炼铁污泥的循环利用，具有明显的经济效益和社会效益。
I know iron ore is the most important raw material for ironmaking, but I don't think it is the only raw material.
我知道铁矿石是炼铁的最重要的原料，但我想它不是唯一的原料。
Because of the shortage of ore resources in iron and steel market, ironmaking process in LISC was greatly influenced.
由于钢铁市场资源紧缺，矿石供应紧张，对涟钢铁前生产造成较大影响。
This paper analysed the evolution of ironmaking production and discussed the effect of blast furnace and its prospect.
分析炼铁生产的演变过程，讨论高炉的作用及其发展前景。
The necessity and feasibility of remaking and designing for oxygen-supply tubing net system at Ironmaking Works are discussed.
对天铁集团炼铁厂管网供氧系统的改造设计必要性和可行性进行了探讨。
All these measures push the improvement of ironmaking cycle economy level and promote energy saving and reduction of consumption.
这些措施有力地推动了炼铁循环经济水平的提高，促进了炼铁的节能降耗。
The blast furnace gas which is byproduct of ironmaking plays an important role in the energy construction of iron and steel works.
高炉煤气是高炉炼铁的副产能源，在钢铁企业的能源结构中起着重要的作用。
The current development, process and technical characters of main smelting reduction technologies for direct ironmaking were discussed.
阐述了几种熔融还原技术的工艺流程、技术参数和特点及其最新进展。
The blast furnace gas (BFG) which is byproduct of ironmaking plays an important role in the energy construction of iron and steel works.
高炉煤气是高炉炼铁的副产能源，在钢铁企业的能源结构中起着重要的作用。
The model consists of two parts, the general model of ironmaking system and submodel of sintering process, both are nonlinear program model.
模型由炼铁系统总体模型和烧结过程子模型组成，二者均为非线性规划模型。
Large scale blast furnace is the developing trend of the ironmaking. Constructing huge blast furnace must have fine burden and high grade coke.
高炉大型化是发展趋势，但大型高炉对炉料要求严格，建设巨型高炉必须有好的炉料及高质量焦炭。
High coal ratio is a target of ironmaking in future and the role of oxygen enrichment in high coal ratio has been proved in theory and practice.
提高煤比是今后我国炼铁的重要任务。富氧对提高煤比的作用在理论和实践中都得到证实。
It pointed out that recently ironmaking by blast furnace is still the main iron making process and consequently, coke has a stable market demand.
指出在近期内高炉炼铁仍是主要炼铁工艺，焦炭有稳定的市场需求。
If that proves successful, it would be a breakthrough of the sort that has enabled other industries (not least ironmaking) to take off in the past.
一旦这种炉子运行成功，这将是使另一些工业(不仅是炼铁业)从过去的停滞中恢复生产的重要发明。
The laboratory experiment and production show that the flotation and gravity-separation process to treat ironmaking sludge in Ma Steel is feasible.
实验室试验和工业生产表明，马钢所采用的炼铁污泥浮-重选富集工艺是可行的，它具有流程顺，回收铁效果好、去锌率高等特点。
This paper supplies a method for the application of computer to ironmaking design and the optimization of ironmaking design in technical calculation.
本文为电子计算机在炼铁设计中的应用及炼铁设计在工艺计算上的优化提供了一种方法。
The system has combined process control with logistics management, and given the decision support for the system optimization of ironmaking production.
该系统将工艺控制与物流管制相结合，为炼铁生产的系统优化提供决策支持。
The ironmaking is the first important process in iron and steel production, and the distributor chute is a major component of non-bell top blast furnace.
炼铁是钢铁生产的第一个重要环节，高炉布料溜槽是无料钟炉顶高炉的布料装置，也是高炉中的一个重要部件。
The new ironmaking processes, blast furnace with large amount of oxygen and pulverized coal and minimum of coke in the future, and KR process are discussed.
论述了未来的以煤代焦富氧喷煤高炉和KR法炼铁新工艺及其技术经济指标。
Blast furnace coal injecting is one of important measures to reduce ironmaking costs, many iron and steel enterprises are trying to increase coal rate continuously.
高炉喷吹煤粉是降低炼铁生产成本的重要措施之一，许多钢铁企业都在设法不断提高喷煤比。
The idea of LCA was used to calculate the environmental load of ironmaking process and analyze the effect of every factor. Environmental load was predicted with BP.
利用寿命周期评价的思想，计算了炼铁生产过程中的环境负荷，并分析了各因素对环境负荷的影响，运用神经网络对炼铁生产过程环境负荷进行了预测。
The meaning of exergy analysis in iron &steel industry, especially in the system of ironmaking is represented and the exergy analysis model of process is established.
阐述了钢铁工业特别是炼铁系统开展（火用）分析的意义，并建立了工序的（火用）分析模型。
The meaning of exergy analysis in iron & steel industry, especially inthe system of ironmaking is represented and the exergy analysis model of process is established.
阐述了钢铁工业特别是炼铁系统开展分析的意义，并建立了工序的分析模型。
The meaning of exergy analysis in iron & steel industry, especially inthe system of ironmaking is represented and the exergy analysis model of process is established.
阐述了钢铁工业特别是炼铁系统开展分析的意义，并建立了工序的分析模型。
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